Offset adjusting mechanism of rubber supplying conveyor of tire production line
Technical Field
The utility model relates to the technical field of tire production, in particular to a rubber supply conveyor deviation adjusting mechanism of a tire production line.
Background
In the process of producing the aviation tire, the cut rubber strips or rubber sheets are required to be conveyed to a designated position through a conveyor to manufacture a reinforced ply or manufacture a sealing strip of the aviation tire, if the rubber strips are conveyed on the conveyor in a skew posture in the process of conveying the rubber strips on the conveyor, the rubber strips are easy to fall off on the conveyor in the conveying process and inconvenient to collect in the later period, so that a deflection adjusting mechanism is required to adjust the deflection of the rubber strips to prevent the rubber strips from being conveyed on the conveyor in a skew state. In the prior art, the utility model patent with the patent application number 202110120169.0 discloses a rubber supplying conveyor deflection adjusting structure of a tire production line, which mainly comprises a conveying platform, a supporting plate, a second adjusting threaded rod, an adjusting sleeve and two groups of deflection adjusting plates, wherein the two groups of deflection adjusting plates are respectively positioned on the front side and the rear side of the conveying platform, after the rubber strip is placed on the conveying platform, the two groups of deflection adjusting plates limit the front and the rear directions of the rubber strip, so that the rubber strip can be conveyed to the right on the conveying platform after being horizontally adjusted in the left-right direction.
Disclosure of utility model
In order to solve the technical problems, the utility model provides the rubber sheet deviation adjusting mechanism of the rubber supply conveyor of the tire production line, which reduces the abrasion to the rubber sheet in the deviation adjusting process, ensures the later use of the rubber sheet and has high practicability.
The utility model relates to a rubber supplying conveyor deflection regulating mechanism of a tire production line, which comprises a bottom plate, a belt conveyor and a conveying belt, wherein the belt conveyor is fixedly arranged on the bottom plate, the belt conveyor is provided with the conveying belt, the rubber supplying conveyor further comprises two groups of deflection regulating plates, a plurality of groups of deflection regulating rollers and a moving mechanism, the two groups of deflection regulating plates are positioned above the left part of the conveying belt, the two groups of deflection regulating plates are rotatably provided with the plurality of groups of deflection regulating rollers, the two groups of deflection regulating plates are arranged on the moving mechanism, the moving mechanism is used for moving the two groups of deflection regulating plates, during the production of tires, a rubber sheet is placed at the left part of the upper end of the conveying belt, then the conveying belt conveys the rubber sheet rightwards, during the movement of the upper end of the rubber sheet at the upper end of the conveying belt, the front end and the rear end of the rubber sheet are respectively contacted with the plurality of groups of deflection regulating rollers on the two groups of deflection regulating plates, the rubber sheet is regulated to a horizontal gesture in the left-right direction by the extrusion action of the plurality of groups of deflection regulating rollers on the front end and the rear end of the rubber sheet, and then the rubber sheet is enabled to be conveyed rightwards, and the plurality of groups of deflection regulating rollers are rotatably arranged at the upper end of the rubber sheet, compared with the rubber sheet when the rubber sheet is in the process of the rubber sheet, and the rubber sheet is in the prior art, and the rubber sheet has high friction has been guaranteed.
Preferably, the moving mechanism comprises a supporting frame, a support plate, a servo motor, a screw rod, two groups of sliding blocks and a fixing rod, wherein the supporting frame is fixedly arranged at the upper end of a bottom plate, the support plate is fixedly arranged at the upper part of the supporting frame, the servo motor is fixedly arranged on the support plate, the screw rod is rotatably arranged on the support plate, the front end and the rear end of the screw rod are respectively provided with external threads with opposite rotation directions, the front end of the screw rod is connected with the output end of the servo motor, the two groups of sliding blocks are respectively screwed with the front part and the rear part of the screw rod, the two groups of sliding blocks are respectively and slidably arranged on the fixing rod, the fixing rod is fixedly arranged on the two groups of support plates, the two groups of deflection adjusting plates are respectively and fixedly arranged at the lower ends of the two groups of sliding blocks, when the rubber sheet is deflected, the servo motor is started, the servo motor drives the screw rod to rotate, the two groups of deflection adjusting plates are mutually close to each other through the two groups of sliding blocks, the distance between the two groups of deflection adjusting plates is matched with the width of the rubber sheet, and the distance between the two groups of deflection adjusting plates can be adjusted.
Preferably, the cleaning device further comprises a support, a box body and a cleaning mechanism, wherein the box body is fixedly arranged on the bottom plate through the support, the box body is located below the conveying belt, the cleaning mechanism is arranged on the box body and the bottom plate and is used for cleaning the conveying belt, when the conveying belt is required to be cleaned when the rubber sheet is conveyed through the conveying belt, dust and impurities attached to the conveying belt are automatically cleaned through the cleaning mechanism, dust and impurities on the conveying belt are prevented from being attached to the rubber sheet, and convenience is improved.
Preferably, the cleaning mechanism comprises a lifting mechanism, a lifting plate, a vertical plate, a driving motor and a brush roller, wherein the lifting plate is positioned in the box body, the lifting plate is installed on the lifting mechanism, the lifting mechanism is used for adjusting the height of the lifting plate, the vertical plate is fixedly installed at the upper end of the lifting plate, the driving motor is fixedly installed on the vertical plate, the brush roller is rotatably installed on the vertical plate, bristles are arranged on the brush roller, the input end of the brush roller is connected with the output end of the driving motor, when impurities on the surface of a conveying belt are cleaned, the driving motor is turned on, the driving motor drives the brush roller to rotate, then the lifting plate is driven to lift through the lifting mechanism, the bristles on the brush roller are enabled to lift up through the vertical plate, the bristles on the brush roller are contacted with the end face of the conveying belt, dust and impurities attached to the conveying belt are brushed down along with the transmission of the conveying belt, the rotating brush roller sufficiently brushes down the dust and impurities on the conveying belt, and then the dust and impurities fall into the box body to be collected.
Preferably, the lifting mechanism comprises a hydraulic cylinder and a push rod, the hydraulic cylinder is fixedly arranged on the bottom plate, the push rod is arranged on the box body in a vertical sliding manner, the lower end of the push rod is connected with the output end of the hydraulic cylinder, and the lifting plate is fixedly arranged at the upper end of the push rod; through the arrangement, when the height of the lifting plate is adjusted, the hydraulic cylinder is opened, the lifting plate is adjusted to be high through the push rod by the hydraulic cylinder, the height of the brush roller is adjusted through the vertical plate by the lifting plate, when the conveying belt is cleaned, the brush roller is lowered, the brush roller is separated from contact with the conveying belt, when the conveying belt is cleaned, the brush roller is lifted, the brush bristles on the brush roller are contacted with the conveying belt, and the cleaning of the conveying belt is facilitated.
Preferably, the cleaning device further comprises a dust collector, wherein the dust collector is provided with a dust collection pipe, the dust collection pipe is arranged below the conveying belt, when the conveying belt is cleaned, the dust collector is opened, so that residual dust on the conveying belt is sucked into the dust collector through the dust collection pipe, and the cleaning effect on the conveying belt is improved.
Preferably, the upper end of the bottom plate is provided with the illuminating lamp, and through the arrangement, the upper part of the bottom plate is brighter, so that observation of a worker on the rubber sheet conveying process is facilitated.
Compared with the prior art, the utility model has the beneficial effects of reducing the abrasion to the rubber sheet in the deviation adjusting process, ensuring the later use of the rubber sheet and having high practicability.
Drawings
FIG. 1 is a schematic view of a first axial structure of the present utility model;
FIG. 2 is a schematic view of a second axial structure of the present utility model;
FIG. 3 is a schematic view of the structure of the screw, the support plate, the fixing rod, etc.;
Fig. 4 is a schematic structural view of the case, the driving motor, the vertical plate, etc.;
Fig. 5 is a schematic structural view of a hydraulic cylinder, a push rod, a lifter plate, and the like.
The reference sign is 1, the bottom plate; 2, a belt conveyor, 3, a conveyor belt, 4, a deflection adjusting plate, 5, a deflection adjusting roller, 6, a supporting frame, 7, a supporting plate, 8, a servo motor, 9, a screw rod, 10, a sliding block, 11, a fixed rod, 12, a bracket, 13, a box body, 14, a lifting plate, 15, a vertical plate, 16, a driving motor, 17, a brush roller, 18, a hydraulic cylinder, 19 and a push rod.
Detailed Description
In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. This utility model may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
Example 1
As shown in figures 1 to 5, the rubber supplying conveyor deflection mechanism of the tire production line comprises a bottom plate 1, a belt conveyor 2, a conveying belt 3, two groups of deflection regulating plates 4, a plurality of groups of deflection regulating rollers 5 and a moving mechanism, wherein the belt conveyor 2 is fixedly arranged on the bottom plate 1, the conveying belt 3 is arranged on the belt conveyor 2, the two groups of deflection regulating plates 4 are positioned above the left part of the conveying belt 3, the two groups of deflection regulating plates 4 are rotatably provided with the plurality of groups of deflection regulating rollers 5, the two groups of deflection regulating plates 4 are arranged on the moving mechanism, the moving mechanism is used for moving the two groups of deflection regulating plates 4, during the production of tires, when the rubber sheet is conveyed, the rubber sheet is placed on the left part of the upper end of the conveying belt 3, then the conveying belt 3 conveys the rubber sheet rightwards, during the right movement of the rubber sheet on the upper end of the conveying belt 3, the front and rear ends of the rubber sheet are respectively contacted with the plurality of groups of deflection regulating rollers 5, the right sides of the rubber sheet are pressed by the plurality of groups of deflection regulating plates 5 on the two groups of deflection regulating plates 4, the right sides of the rubber sheet are enabled to be in the right direction by the right side of the two groups of deflection regulating plates, and the rubber sheet is enabled to be in the contact with the right side of the rubber sheet, and the rubber sheet is enabled to be in the state of the rubber sheet and the rubber sheet is enabled to be in the state to be in the contact with the right, and the rubber sheet is enabled to be in the state with the state, and the rubber sheet is compared with the prior art, and the rubber sheet is mounted.
As shown in fig. 1 and 3, the moving mechanism comprises a supporting frame 6, a supporting plate 7, a servo motor 8, a lead screw 9, two groups of sliding blocks 10 and a fixing rod 11, wherein the supporting frame 6 is fixedly arranged at the upper end of the bottom plate 1, the supporting plate 7 is fixedly arranged at the upper part of the supporting frame 6, the servo motor 8 is fixedly arranged on the supporting plate 7, the lead screw 9 is rotatably arranged on the supporting plate 7, the front end and the rear end of the lead screw 9 are respectively provided with external threads with opposite rotation directions, the front end of the lead screw 9 is connected with the output end of the servo motor 8, the two groups of sliding blocks 10 are respectively screwed with the front end and the rear end of the lead screw 9, the two groups of sliding blocks 10 are respectively and slidably arranged on the fixing rod 11, the fixing rod 11 is fixedly arranged on the two groups of supporting plates 7, the two groups of deviation adjusting plates 4 are respectively fixedly arranged at the lower ends of the two groups of sliding blocks 10, when the rubber sheets are deviated, the servo motor 8 is opened, the servo motor 8 drives the lead screw 9 to rotate, the two groups of deviation plates 4 are mutually close to each other through the two groups of sliding blocks 10, the distance between the two groups of deviation plates 4 and the width of the two groups of deviation plates 4 can be adjusted by the width of the two groups of the two deviation plates, and the width of the two deviation plates can be adjusted by the width and the width of the two groups of the width of the rubber sheet can be adjusted.
As shown in fig. 1, 4 and 5, the box 13 is fixedly arranged on the bottom plate 1 through the bracket 12, the box 13 is positioned below the conveying belt 3, the cleaning mechanism is arranged on the box 13 and the bottom plate 1 and is used for cleaning the conveying belt 3, when the rubber sheet is conveyed through the conveying belt 3, when the conveying belt 3 needs to be cleaned, dust and impurities attached to the conveying belt 3 are automatically cleaned through the cleaning mechanism, so that the dust and impurities on the conveying belt 3 are prevented from being attached to the rubber sheet, and convenience is improved.
According to the arrangement, when the height of the lifting plate 14 is adjusted, the lifting plate 14 is opened by the hydraulic cylinder 18, the lifting plate 14 is adjusted by the push rod 19, the height of the brush roller 17 is adjusted by the lifting plate 14 through the vertical plate 15, the brush roller 17 is lowered when the conveyor belt 3 is cleaned, the brush roller 17 is separated from contact with the conveyor belt 3, the brush roller 17 is lifted when the conveyor belt 3 is cleaned, the bristles on the brush roller 17 are contacted with the conveyor belt 3, and cleaning of the conveyor belt 3 is facilitated. The upper end of the bottom plate 1 is provided with an illuminating lamp.
Example 2
On the basis of the embodiment 1, a dust collector is additionally arranged, a dust collection pipe is arranged on the dust collector and positioned below the conveying belt 3, when the conveying belt 3 is cleaned, the dust collector is opened at the same time, so that the residual dust on the conveying belt 3 is sucked into the dust collector through the dust collection pipe, and the cleaning effect on the conveying belt 3 is improved.
The belt conveyor 2, the servo motor 8, the brush roller 17 and the hydraulic cylinder 18 of the offset adjusting mechanism of the rubber supplying conveyor of the tire production line are all purchased in the market, and a person skilled in the art only needs to install and operate according to the attached using instruction without creative labor of the person skilled in the art.
The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that it will be apparent to those skilled in the art that modifications and variations can be made without departing from the technical principles of the present utility model, and these modifications and variations should also be regarded as the scope of the utility model.